Deployment Modes

October 27, 2018

SD-WAN 4100/5100 appliances have two recommended deployment modes: WCCP and inline. These modes are commonly used without high availability (high availability), and less commonly with high availability.

Currently, Citrix recommends WCCP mode, with a single router and without high availability, for most deployments. Use inline mode when WCCP is not available.

Although not all of the following modes are recommended currently, they are all supported:

WCCP mode with a single router

WCCP mode with a single router and high availability

Cascade of two or more appliances in WCCP mode along with a NetScaler MPX Appliance

Cascade of two or more appliances in WCCP mode along with a NetScaler MPX Appliance in high availability

Inline mode

Inline mode in high availability

Virtual inline mode

Virtual inline mode in high availability

Note

While modes other than WCCP and inline are supported, they are incompletely documented and are not recommended for typical installations. Please contact your Citrix representative when considering one of these modes.

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